*sigh* You're not getting it.
You've showed us those many many times, but I see no real evidence of there being a "Security" version of the revolver. All you have is a video that has a gun that looks a lot like the Caesar Revolver, and then a link to something that shows no evidence of there even being such a gun and in fact it shows evidence supporting the fact there isn't one.
I'm split 50/50 on the fact that the Caesar Revolver could be an actual gun, or a skin (It really looks like it could either way at this point.) but I see 0 evidence of there being a Security Version.
I see two possible things
1. There is a Top Loading revolver in the game that is there normally, and the Caesar Revolver is an improved/different stat version that is Resistance Only.
2. There is a Top Loading revolver in the game that is there normally, and the Caesar Revolver is a skin that is Resistance Only.
In the Psycho Preorder pack, they said that the Grin Mask is exclusive to resistance. They did not say that anything else is, aside from the soda can silencer. In the Spec Ops preorder pack they said that the Sloani mask is exclusive to Security, but they did not say anything else is.
Here is what they said on Psycho: The Psycho Pack, when you pre-order through Amazon.com or Direct2Drive, contains:
? Exclusive weapon: the “Caesar” Revolver
? New attachments: The
Resistance’s improved Soda Can Silencer and
Security’s ArkTactical Silencer
? Exclusive
Resistance “The Grin” Combat Mask
? Unique “Tortured Soul” body tattoo
Here is what they said on the Spec Ops pack:
The Spec Ops Pack, available when you pre-order through Walmart or Steam, contains:
? Exclusive weapon: the “Hockler” Machine-Pistol
? Exclusive “GreenEye” Combat Optical Scope
? Exclusive
Security “Sloani” Combat Mask
? Unique Dogtag body tattoo
When something is specific to a faction they generally mention it. Yet there is no mention of the Hockler or the Caeser being faction specific.